So I rolled the version back and the issue has gone away. I will need to do a incremental upgrade of the WAR to find out which version breaks the functionality
On Friday, 12 February 2021 at 15:13:30 UTC Minimos wrote: > > Thanks I'll take a look at the information. > > I am using .Net 4.5 so should not be an issue, but there is an interesting > point re JNLP. > > I'll go through the document and double check everything. > > In the meantime do others have any other pointers? > On Friday, 12 February 2021 at 14:55:58 UTC Mark Waite wrote: > >> The Jenkins 2.249.1 upgrade guide notes that Microsot.NET 2.0 support has >> been removed. See >> https://www.jenkins.io/doc/upgrade-guide/2.249/#upgrading-to-jenkins-lts-2-249-1 >> >> in case that affects your installation. >> >> On Fri, Feb 12, 2021 at 7:49 AM 'Minimos' via Jenkins Users < >> jenkins...@googlegroups.com> wrote: >> >>> Hi, >>> >>> We recently updated Jenkins as per the subject line on our Windows boxes >>> >>> All plugins were updated at the same time, however we can no longer get >>> our nods to communicate with the master. >>> >>> A Java Io exception of Connection time Out is displayed. There have >>> been no changes to our firewall or network. >>> >>> I can see that a connecting is established via NetStat with a port being >>> opened on both boxes. >>> >>> Has any one else experienced this problem? >>> >>> Thanks >>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Jenkins Users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to jenkinsci-use...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/jenkinsci-users/3f02999b-fbb4-4c82-92a8-e96bc9a05967n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/jenkinsci-users/3f02999b-fbb4-4c82-92a8-e96bc9a05967n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/8ff9007a-2977-4efb-8569-3489ea5437d1n%40googlegroups.com.
